The ZIL-157 is a general purpose ​21⁄2-ton 6x6 truck, produced post-World War II in the Soviet Union by ZiL.
The ZIL-157 was the standard truck used by the army until it was replaced by the ZIL-131 and Ural-375 series that became the standard Soviet army trucks alongside the GAZ-66. The People's Liberation Army also produced the CA-30, a copy of the ZIL-157.